The Fluid Mechanics of Volcanic Eruptions Transient Jets of Multi-phase Fluids

这项研究涉及多相流体的超音速射流的流体动力学行为的实验研究，并应用于理解爆炸性火山喷发。实验室模拟将允许对多相流体瞬变射流中的质量、动量和能量的传输机制进行受控研究。将调查储油层和喷口几何形状、颗粒负荷和相变的影响。我们将研究静水压力下储集层减压过程中的成核和沸腾效应。

This research involving experimental studies of the fluid dynamic behavior of supersonic jets of multiphase fluids and applications to understanding explosive volcanic eruptions. Laboratory analogs will allow controlled study of the mechanisms of transport of mass, momentum, and energy in transient jets of multi-phase fluids. The influence of reservoir and vent geometry, particulate loading, and phase changes will be investigated. The effects of nucleation and boiling during decompression of resevoirs under hydrostatic pressure will be investigated.